One of the most needed SMOKER ACCESSORIES FOR SUCCESS! Smoking meat and fish properly can take days. Rather than going out to the smoker to check the temperature time and time again, simply INSTALL A MAVERICK ET73 REDI-CHEK REMOTE WIRELESS SMOKER THERMOMETER AND REST AT EASE. This handy Maverick thermometer MONITORS SMOKER AMBIENT TEMPERATURE AND FOOD TEMPERATURE FROM UP TO 100 FEET AWAY. If the temperature drops too low or jumps too high, the RediChek alarm goes off, so there are no spoiled batches–just certainty that every batch of smoked salmon is perfection. The ET73 RediChek can also be USED WITH AN OVEN OR GRILL for peace of mind while baking, barbecuing, and broiling and for fewer trips to the kitchen. Best of all, the REDI-CHEK IS WIRELESS, so installation is a snap. Your purchase INCLUDES FOUR AAA BATTERIES for out-of-box use. As an added bonus, included with this purchase is a FREE MEAT SMOKING GUIDE INDOOR MAGNET. This handy 8 x 5.5″ quick read magnet provides more detail on temperature ranges, color and texture to help grill perfect food, as well as wood SMOKING FLAVOR INDEX SELECTION for smokers. A great addition to any grill boss’ resources!